18355-1356 SLE 204

 
 
18H 35M 32.86S -13 56' 25.0" P.A. 232 SEP 24.4 MAG 10.43,11.25 SP B8III
 
 
Coord 2000
18355-1356
Discov num
SLE 204
Comp
Coord arcsec 2000
18 35 32.86 -13 56 25.0
Date first
1905
Date last
2010
Obs
10
Pa first
235
Pa last
232
P.A. Now (θ)
232°
Sep first
25.4
Sep last
24.4
Sep. Now (ρ)
24.4"
Mag pri
10.43
Mag sec
11.25
delta mag (ΔM)
0.82
Spectral class
B8III (blue-white)
Pri motion ra
+002
Sec motion ra
+001
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scutum
Tycho2
5703-02212-1
last precise pa
231.9
last precise sep
24.41